before us. we just do. so i am very thankful to of the gibson and the other guys around that time, too, that were very good to me -- i am very thankful to althea gibson. we are all in this together, so we have to help each other. >> what do you think has been the biggest change in the last 20 years? >> that was not very long ago. i think it has been an evolution of equipment change. this is really like. -- light. this is like my security blanket. what i told my dad i wanted to play tennis, my dad said, "show me." i went to my neighbors and beg them to give me a job. when i had $8.29 sit up in a mason jar, i said i could not wait any longer and i went to brown's sporting goods and got my first racket. the salesperson said to me, "what kind do you want?" i asked what a dollars and 29 cents would buy. i got it because i loved the color. it was my favorite color. i would sleep with it every night and dream about winning and being number one. so when i see this, i love it. just like blindness, you know, with your blankie -- just like linus. the biggest thing is the materials in the rackets